[PC][Official PVE] Chests disappeared on a foundation connected to my base, left a loot bag

Game mode: Online [Official PVE #1500]
Problem: Bug
Region: US

This morning I logged in and went to collect my fish as I do every morning and as I ran past my shrines I noticed that two of my chests had disappeared and left loot bags.

On the right hand side I had two chests mirroring the left two chests and had religious gathering tools inside. I checked the surrounding blocks for decay and all say 143 hours as expected. There are multiple doors on the foundation through my base, one almost right next to this area and gets opened and close daily. No changes to this area have been made over the last week or so.

I am not sure how to reproduce.

My event log says nothing: